YS/T 813-2012 English PDFUS$239.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. YS/T 813-2012: Methods of sampling and sample preparation for chemical composition analysis of waste miscellaneous brass Status: Valid
Basic dataStandard ID: YS/T 813-2012 (YS/T813-2012)Description (Translated English): Methods of sampling and sample preparation for chemical composition analysis of waste miscellaneous brass Sector / Industry: Nonferrous Metallurgy Industry Standard (Recommended) Classification of Chinese Standard: H62 Classification of International Standard: 77.120.30 Word Count Estimation: 9,935 Quoted Standard: GB/T 14260 Regulation (derived from): Ministry of Industry and Information Technology Bulletin No. 55 of 2012; industry standard filing Notice 2013 No. 1 (Total No. 157); Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the scrap brass miscellaneous chemical analysis sampling, sample preparation procedures and methods. This standard applies to miscellaneous brass scrap processed by crushing pellets Ying chemical composition and preparation of test YS/T 813-2012: Methods of sampling and sample preparation for chemical composition analysis of waste miscellaneous brass---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Methods of sampling and sample preparation for chemical composition analysis of waste miscellaneous brass ICS 77.120.30 H62 People's Republic of China Nonferrous Metals Industry Standard Scrap brass chemical analysis sampling and sample preparation method Issued on. 2012-11-07 2013-03-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard was drafted. Long Zhen Copper Co., Ltd. Ningbo, Zhejiang metallurgical products quality inspection stations Limited. The main drafters of this standard. Shuo Wang, Nie Zhijun, Huang Teng, Ren Jinlong, Zhu Sha cream, Xiaoxin Mao, Liu Xuejiao, Messier Yugeng Hua Qian Xiaodong, Hole water dragon. Scrap brass chemical analysis sampling and sample preparation method1 ScopeThis standard specifies the Scrap brass chemical analysis sampling and sample preparation procedures and methods. This standard applies to Scrap brass after by crushing pellets of the chemical composition of the sample is detected and preparation.2 Normative referencesThe following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 14260 heavy nonferrous metals flotation concentrates in bulk sampling and sample preparation General3 Terms and DefinitionsGB/T 14260 and defined by the following terms and definitions apply to this document. 3.1 Inspection Lot lotsample To determine the chemical composition and designated sampling unit. 3.2 Consignment deliverylot Once delivered a number of miscellaneous brass scrap from the same source thereof. It may be composed of one or more inspection lot. 3.3 Origin sourceplace Scrap brass Origin (generally composed of a single State recovered Scrap brass composition). 3.4 Like sample parts Achieve a certain quality from the inspection lot or sub-batch operation Scrap brass disposable particulate material samples. 3.5 Particle size particlesize Scrap brass crushed after pellet size. 3.6 Deputy batch sublot The inspection lot is divided into several parts, each part being a deputy batch. 3.7 Subsample subsample By two or more parts like the composition of the sample. 3.8 Large sample generalsample Taken from a test batch (or as needed and dividing one by one after) all kind of parts or all of the subsamples consisting of certain quality combined ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YS/T 813-2012_English be delivered?Answer: Upon your order, we will start to translate YS/T 813-2012_English as soon as possible, and keep you informed of the progress. 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